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Contents overview – ZyXEL Communications NBG420N User Manual

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Contents Overview

NBG420N User’s Guide

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Contents Overview

Introduction ............................................................................................................................ 29

Getting to Know Your NBG420N ............................................................................................... 31
The WPS Button ........................................................................................................................ 35
Introducing the Web Configurator .............................................................................................. 37
Connection Wizard .................................................................................................................... 49
AP Mode .................................................................................................................................... 65
Tutorials ..................................................................................................................................... 73

Network ................................................................................................................................... 87

Wireless LAN ............................................................................................................................. 89
WAN .........................................................................................................................................117
LAN .......................................................................................................................................... 127
DHCP ...................................................................................................................................... 133
Network Address Translation (NAT) ........................................................................................ 137
Dynamic DNS .......................................................................................................................... 147

Security ................................................................................................................................. 151

Firewall .................................................................................................................................... 153
Content Filtering ...................................................................................................................... 161
IPSec VPN ............................................................................................................................... 165

Management ......................................................................................................................... 193

Static Route Screens ............................................................................................................... 195
Bandwidth Management .......................................................................................................... 199
Remote Management .............................................................................................................. 209
Universal Plug-and-Play (UPnP) ............................................................................................. 215

Maintenance and Troubleshooting ..................................................................................... 227

System ..................................................................................................................................... 229
Logs ......................................................................................................................................... 233
Tools ........................................................................................................................................ 251
Configuration Mode ................................................................................................................. 257
Sys Op Mode ........................................................................................................................... 259
Language ................................................................................................................................. 263
Troubleshooting ....................................................................................................................... 265

Appendices and Index ......................................................................................................... 271